familiarity

noun

fa·​mil·​iar·​i·​ty fə-ˌmi-lē-ˈ(y)er-ə-tē How to pronounce familiarity (audio)
-ˈ(y)a-rə-;
-ˌmil-ˈyer-,
-ˌmil-ˈya-rə-
plural familiarities
1
a
: the quality or state of being familiar
b
: a state of close relationship : intimacy
2
a
: absence of ceremony : informality
b
: an unduly informal act or expression : impropriety
c
: a sexual liberty
3
: close acquaintance with something

Examples of familiarity in a Sentence

He spoke to everyone with the easy familiarity of an old friend. the elderly couple enjoys a familiarity that is the result of many years of happy marriage
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Their nervous system, conditioned to expect conflict, might start associating drama with familiarity and safety. Mark Travers, Forbes.com, 2 Apr. 2025 This has created a level of familiarity with the athletes that is harder to achieve with players in men’s sports. Frankie De La Cretaz, Vogue, 31 Mar. 2025 Not everyone shows as much familiarity with the laws as Mr. Heads. Ali Watkins, New York Times, 27 Mar. 2025 Johnson’s impressive 6-2 size, playmaking and familiarity with the Chargers’ coaching staff make for a smooth transition. Ben Standig, The Athletic, 24 Mar. 2025 See All Example Sentences for familiarity

Word History

First Known Use

13th century, in the meaning defined at sense 1a

Time Traveler
The first known use of familiarity was in the 13th century

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Cite this Entry

“Familiarity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/familiarity. Accessed 11 Apr. 2025.

Kids Definition

familiarity

noun
fa·​mil·​iar·​i·​ty fə-ˌmil-ˈyar-ət-ē How to pronounce familiarity (audio)
-ˌmil-ē-ˈar-
plural familiarities
1
: close friendship : intimacy
2
: lack of formality : freedom and ease in personal relations
3
: close acquaintance with or knowledge of something
4
: an overly bold act or expression

More from Merriam-Webster on familiarity

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